package com.hrma.config;

import com.fasterxml.jackson.core.JacksonException;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
import lombok.SneakyThrows;
import org.springframework.boot.jackson.JsonComponent;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

/**
 * create by 2023/1/13.
 *
 * @author udbjqr
 */
@JsonComponent
public class DateFormatConfig {
	public static class DateJsonSerializer extends JsonSerializer<Date> {

		@Override
		public void serialize(Date date, JsonGenerator jsonGenerator, SerializerProvider serializerProvider) throws IOException {
			SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
			jsonGenerator.writeString(format.format(date));
		}
	}

	public static class DateJsonDes extends JsonDeserializer<Date>{
		@SneakyThrows
		@Override
		public Date deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException, JacksonException {

			SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
			return format.parse(jsonParser.getText());
		}
	}
}
